North Korea “Successfully Conducts” Nuclear Test

North Korea “Successfully Conducts” Nuclear Test

North Korea has conducted its fourth nuclear test, this time on the orders of its young leader, Kim Jong Un. REUTERS/Kim Hong-Ji TPX IMAGES OF THE DAY

By Ju-min Park and Meeyoung Cho

SEOUL, Jan 6 – North Korea said it had successfully conducted a test of a miniaturized hydrogen nuclear device on Wednesday morning, marking a significant advance in the isolated state’s strike capabilities and raising alarm bells in Japan and South Korea.

The test, the fourth time North Korea has exploded a nuclear device, was ordered by young leader Kim Jong Un, state media said.

“The first H-bomb test was successfully conducted at 10:00 (0130 GMT) on Wednesday,” North Korea’s official KCNA news agency said.

Last month, Kim appeared to claim his country had developed a hydrogen bomb, also known as a thermonuclear device, a step up from the less powerful atomic bomb, but the United States and outside experts were skeptical at the time.

Some analysts questioned whether Wednesday’s test was indeed of a hydrogen device.

“North Korea has made claims about its nuclear and missile programs in the past that simply have not held up to investigation,” said Melissa Hanham, a Senior Research Associate at the California-based James Martin Center for Nonproliferation Studies.

Yang Uk, a senior research fellow at the Korea Defense and Security Forum, added: “Given the scale it is hard to believe this is a real hydrogen bomb. They could have tested some middle stage kind (of device) between an A-bomb and H-bomb, but unless they come up with any clear evidence, it is difficult to trust their claim.”

The United States Geological Survey reported a 5.1 magnitude quake that South Korea said was 49 km (30 miles) from the Punggye-ri site where the North has conducted nuclear tests in the past.

North Korea’s last test, of an atomic device in 2013, also registered at 5.1 on the USGS scale.

The claim of miniaturizing, which would allow the device to be adapted as a weapon and placed on a missile, would pose a new threat to the United States and its regional allies, Japan and South Korea.

U.N. MEETING

North Korea has been under U.N. Security Council sanctions since it first tested an atomic device in 2006 and could face additional measures. The Security Council will meet later on Wednesday to discuss what steps it could take, diplomats said.

The White House said it could not confirm North Korea’s claims, but added the United States would respond appropriately to provocations and defend its allies.

Prime Minister Shinzo Abe said Japan would make a firm response to North Korea’s challenge against nuclear non-proliferation, calling its test a threat to Japan’s security.

South Korea said it would take all possible measures, including possible United Nations sanctions, to ensure Pyongyang paid the price after its fourth nuclear test.

“Our government strongly condemns North Korea ignoring repeated warnings from us and the international community and pushing ahead with the fourth nuclear test, which clearly violated the U.N. resolutions,” Cho Tae-yong, a senior security official at the South Korean presidential office said.

The North’s state news agency said it will not give up its nuclear program as long as the United States maintained what it called “its stance of aggression”.

It also said it will act as a responsible nuclear state and vowed not to use its nuclear weapons unless its sovereignty was infringed. It said it will not transfer its nuclear capabilities to other parties.

While a fourth nuclear test had been long expected, the timing of Wednesday’s explosion came as a surprise.

The test is bound to ratchet up tensions between the isolated country and its neighbors as well as Washington. China, North Korea’s main ally, has not commented on the test but is likely to be displeased at the increase in tensions in its neighborhood.

“For the immediate term, expect further souring of relations with Seoul and, more importantly, Beijing,” said Sue Mi-Terry, Managing Director at Bower Group Asia and former Central Intelligence Agency analyst.